708069623 has 2 divisors, whose sum is σ = 708069624. Its totient is φ = 708069622.

The previous prime is 708069569. The next prime is 708069641. The reversal of 708069623 is 326960807.

708069623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 708069623 - 2¹⁴ = 708053239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708069673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354034811 + 354034812.

It is an arithmetic number, because the mean of its divisors is an integer number (354034812).

Almost surely, 2^708069623 is an apocalyptic number.

708069623 is a deficient number, since it is larger than the sum of its proper divisors (1).

708069623 is an equidigital number, since it uses as much as digits as its factorization.

708069623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 708069623 is about 26609.5776554232. The cubic root of 708069623 is about 891.3029029640.

The spelling of 708069623 in words is "seven hundred eight million, sixty-nine thousand, six hundred twenty-three".